Social influence Flashcards
Describe conformity
- type of social influence
- changes behaviour
- matching attitudes, beliefs or behaviours with social norms
Who categorised the motivations to conform
Deutsch and Gerard
What are the motivations to conform?
Normative Social Influence
Informational Social Influence
What are the three types of conformity?
Compliance
Identification
Internalisation
Describe what is meant by Compliance
When someone adheres to requests or demands in public.
Disagrees in private
Outline a study that supports Compliance
Asch
Ps comply and answer questions incorrectly
Don’t agree in private
Describe what is meant by Identification
When someone conforms to the demands of a social role in society
Outline a study that supports Identification
Zimbardo
Ps comformed to their roles as guard or prisoner
Describe what is meant by internalisation
When an individual changes their behaviour to fit in with a group publicly
Agrees privately
Group beliefs become part of the individuals belief system
What type of social influence did Asch study?
Normative Social Influence
What was the aim of Asch’s experiment?
To investigate whether people would conform to a groups wrong answer even if the answer was unambiguous
What is the Asch effect?
The influence of the group’s majority view on an individual’s judgement
Describe the method of Asch’s study
Ps were shown a series of printed line segments
Lines were different lengths
A,b,c and x
Ps were asked to identify which line segment resembles line x
One confederate per group
Describe the findings of Asch’s study
75% of participants conformed to group pressure at least once
Four key factors to influence conformity:
Size of majority
- up to 7 then plateau
Presence of another dissenter
- one can drop conformity rates to zero
Public of private
Task difficulty
Evaluate Asch’s study
Cons
- Artificial situation,
Low ecological validity, can’t be generalised
-Deception,
Didn’t know others were confederates
Pros
- Lab setting,
Variables were strictly controlled,
Easily repeated,
Influence of extraneous variables are minimised
Outline other factors affecting conformity
Confidence
- Asch found that confident Ps didn’t conform
- PERRIN AND SPENCER,
Asch on engineering students,
conformity not as high
More confident in their decision making
Gender
Before 1970s psychologists felt that women conformed more than men.
- Eagly and Carli(1981)
Analysed conformity research data
Found inconsistencies in sex differences.
Genres differed where audiences created group pressure.
Eagly
Women are more likely to conform because they don’t like group conflict.
Men are less likely to conform because they are expected to show independence and assertiveness.
What was the aim of Sherif(1935)
To show that people conform to group norms when they’re performing an ambiguous task
What is the auto kinetic effect
Dot of light is projected onto a screen in a dark room.
Light appears to move, it’s not.
The dot is in a visual illusion.
Describe the method of Sherif(1935) study
Lab experiment
Used auto kinetic effect.
Ps were led to believe that someone was moving the light.
Asked to guess how far the light moved.
Tested in three stages
1- guessed individually
2- guessed in groups of three
3- guessed individually
Describe the results of Sherif(1935)
Phase 1- guessed varied between 20-80cm
Phase2- converged to common estimate
Phase 3- made guesses closer to common group.
Describe the conclusion of Sherif(1935)
People look to others for guidance when ambiguous
(Like auto kinetic effect)
Look to others when don’t have all information needed
(Informational conformity)
Ps estimates converged because they were influenced by ISI
Evaluate Sherif(1935)
Lab experiment
- a third variable shouldn’t have influenced results
- can establish cause and effect.
- replicable, Ps variables could be kept constant
Deception
- ps believed stationary light was moving
-Narrow sample, only males participates, reduces generalisability
- artificial situation
Outline Normative Social Influence
People conform to the group to fit in, feel good, and to be accepted
Study- Asch, Ps wanted to avoid ridicule
Outline Informational Social Influence
Believe group is competent
And has correct information
Particularly when task is ambiguous
ie, emergency situation
Outline 3 studies and what they found on social rules, norms and scripts
Hare(2003)
- social role is a pattern of behaviour
- Expected in a given setting or group
Deutsch&Gerard(1955)
- social norm is an expectation of what is appropriate.
Schank& Abelson(1977)
- a script is a person’s knowledge about the sequence of events expected in a specific setting
Describe the sample for Zimbardo’s experiment
Advertisement placed in 1971
Asked for male volunteers
70 volunteered
Went through psychological testing
- eliminated underlying psychiatric issues
Down to 24 healthy male college students.
Each paid 15 a day
Randomly assigned prisoner or guard.
Describe the method for Zimbardo’s study
Mock prison makes in basement of Stanford University.
Ps assigned prisoner were fake arrested at their homes by Palo Alto police officers,
Booked at a police station,
Taken back to the mock prison.
Experiment was scheduled for 2 weeks
Describe the findings of Zimbardo’s prison study
Surprise to researchers,
Prisoners and guards assumed their roles with energy
Day 2- some prisoners revolted.
Guards threatened with night sticks.
Soon guards came to harass prisoners in sadistic manner
Lack of privacy
Lack of basic comforts
Prisoners showed signs of anxiety and hopelessness.
Began tolerating guards abuse.
After 6 days experiment stopped due to participant’s deteriorating behaviour
Apply social roles, norms and scripts to Zimbardo’s study
Roles
- guards and prisoners engaged in appropriate behaviours for their roles.
Norms
- required guards to be authoritarian and prisoners submissive.
When prisoners rebelled, violated norms, led to upheaval.
Scripts
Specific acts of guards and prisoners derived from scripts.
Some prisoners became so immersed that they showed symptoms of mental breakdown
- Alexander proved none faced long term harm.
How has Zimbardo’s study mirrored real life events
Abu Ghraib
Abuse on US army troops in prisoner of war camps like Abu Ghraib in 2003-4
Photographs document offences
Outline the aim of Orlando (1973)
To investigate how people conformed to roles given to them in an experiment in a mock psychiatric ward